Harvard Medical School

Director of Prostate Cancer Care Center, Surgery at Beth Israel Deaconess Medical Center / Assistant Professor of Surgery at Harvard Medical School

CBS Executive

Business owner, WSAudiology at CBS Executive

TUM School of Management

Professor, Trauma Surgery at TUM School of Management

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Professor of Practice (Governance & Forensic Auditing) at University of Johannesburg at -

Antwerp Management School

Executive Professor Strategy at Antwerp Management School

Professor | Business Communications, Public Relations, and Advertising Strategy at RTU Riga Business School

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Senior Lecturer - Marketing Department at -

University of Cape Town

Associate Professor at University of Cape Town

University of Cape Town

Honorary Research Associate at University of Cape Town

Assistant professor at Vrije Universiteit Amsterdam